A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6620-00-140-8644
NSN 6110-00-752-2757
NSN 6220-00-066-9599
NSN 6135-01-138-8157
NSN 5965-01-386-2988
NSN 5895-01-355-8584
NSN 6110-01-510-4197
NSN 6320-00-394-8458
NSN 5920-01-050-7474
NSN 4140-01-258-9526
NSN 4140-00-339-1514
NSN 6320-00-336-9123